Answered: can we have store mapped to textfield Like we can for selectfield

Can we have Stores mapped to Textfield directly like we can for xtype :'selectfield'
Like
{
xtype : 'selectfield',
name:'Results',
label:'Results ',
storeBstore,
valueField : 'TotalMark',
displayField : 'TotalMark'
}
is possible for
{
xtype : 'textfield',
name:'Results',
label:'Results ',
storeBstore,
valueField : 'TotalMark',
displayField : 'TotalMark'
}
I have a jason request which always returns one record and i wnat to display it on Field form label
Also is there a label field xtype ??